package cn.tedu.exception;

public class FinallyDemo {
    public static void main(String[] args) {
        try {
            System.out.println("程序开始了");
            String line = "abc";
            System.out.println(line.length());
            System.out.println(1+2);
            return;
        } catch (Exception e) {
            System.out.println("出错了");
        } finally {
            System.out.println("finally中的代码被执行了");
        }

    }
}
